Results 51 to 60 of about 439,058 (245)

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon   +4 more
wiley   +1 more source

Asymptotic relationships between two higher order ordinary differential equations

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1983
Some asymptotic relationships between the two ordinary differential equations (1)                                                  x(n)+p1(t)x(n−1)+…+pn(t)x=0, (2)                                      y(n)+p1(t)y(n−1)+…+pn(t)y=f(t,y), are studied ...
Takasi Kusano
doaj   +1 more source

Asymptotic properties for Volterra integro-dynamic systems

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2015
Using the resolvent matrix, a comparison principle and a useful equivalent system, we investigate the asymptotic behavior of linear Volterra integro-dynamic systems on time scales.
Safia Mirza   +3 more
doaj   +1 more source

Some notes on functions of least Ws,1-fractional seminorm

open access: yesBruno Pini Mathematical Analysis Seminar, 2023
In this survey we discuss some existence and asymptotic results, originally obtained in [4,3], for functions of least Ws,1-fractional seminorm. We present the connection between these functions and nonlocal minimal surfaces, leveraging this relation to ...
Claudia Bucur
doaj   +1 more source

Catalytic and Asymptotic Equivalence for Quantum Entanglement

open access: yesPhysical Review Letters
16 pages, 2 figures, close to published ...
Ray Ganardi   +2 more
openaire   +3 more sources

High‐Efficiency Deep Blue Single‐Gaussian Europium(II) Emitters and Their Emitter‐Host Interactions

open access: yesAdvanced Functional Materials, EarlyView.
Crown‐ether ligands and carborate anions enable vacuum‐processable Eu(II) emitters with efficient single‐Gaussian deep‐blue luminescence. Combined photophysical and computational analyses reveal that excited‐electron confinement and steric shielding of the europium center jointly govern compatibility with OLED host materials, establishing molecular ...
Mahmoud Soleimani   +8 more
wiley   +1 more source

On Asymptotically Lacunary Statistical Equivalent Set Sequences

open access: yesJournal of Mathematics, 2013
This paper presents three definitions which are natural combination of the definitions of asymptotic equivalence, statistical convergence, lacunary statistical convergence, and Wijsman convergence.
Uğur Ulusu, Fatih Nuray
doaj   +1 more source

Asymptotically Lacunary I-Invariant Statistical Equivalence of Sequences of Sets Defined By A Modulus Function

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018
Inthis paper, we introduce the concepts of strongly asymptotically lacunary I-invariant equivalence, f-asymptoticallylacunary I-invariant equivalence, strongly f-asymptotically lacunary I-invariant equivalence and asymptotically lacunary I-invariant ...
Erdinç Dundar   +2 more
doaj   +1 more source

Unitary quantization of a scalar charged field and Schwinger effect

open access: yesJournal of High Energy Physics, 2020
Quantum field theory in curved spacetimes suffers in general from an infinite ambiguity in the choice of Fock representation and associated vacuum. In cosmological backgrounds, the requirement of a unitary implementation of the field dynamics in the ...
Luis J. Garay   +2 more
doaj   +1 more source

Deciding equivalence-based properties using constraint solving [PDF]

open access: yes, 2013
Formal methods have proved their usefulness for analyzing the security of protocols. Most existing results focus on trace properties like secrecy or authentication.
Véronique Cortier   +5 more
core   +1 more source

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